protected void bindvechile() { try { ds2.Dispose(); ds2.Reset(); ds2 = d2.BindVechile(); if (ds2.Tables[0].Rows.Count > 0) { chklstvechile.DataSource = ds2; chklstvechile.DataTextField = "Veh_ID"; chklstvechile.DataValueField = "Veh_ID"; chklstvechile.DataBind(); chklstvechile.SelectedIndex = chklstvechile.Items.Count - 1; for (int i = 0; i < chklstvechile.Items.Count; i++) { chklstvechile.Items[i].Selected = true; if (chklstvechile.Items[i].Selected == true) { count += 1; } if (chklstvechile.Items.Count == count) { chkvechile.Checked = true; } } } } catch (Exception ex) { d2.sendErrorMail(ex, collegecode, "TransportReport.aspx"); } }